Table 3.

Ferric-reducing antioxidant power of chamomile extracts fermented by L. plantarum KCCM 11613P

Concentration (mg/ml)	Antioxidant powera
	Nonfermented	Fermented
0.25
0.5	32.13±3.52	42.85±5.56
1.0	150.70±5.32	188.04±6.82
2.0	346.80±1.26	374.10±1.90

^aUnit: FeSO₄ equiv. in μmol/L. Data are represented as mean±standard deviation (SD) in triplicate